KR960031088A - Angle member cutting device - Google Patents
Angle member cutting device Download PDFInfo
- Publication number
- KR960031088A KR960031088A KR1019950032076A KR19950032076A KR960031088A KR 960031088 A KR960031088 A KR 960031088A KR 1019950032076 A KR1019950032076 A KR 1019950032076A KR 19950032076 A KR19950032076 A KR 19950032076A KR 960031088 A KR960031088 A KR 960031088A
- Authority
- KR
- South Korea
- Prior art keywords
- angle
- fixed
- blade
- angle member
- fixed blade
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D23/00—Machines or devices for shearing or cutting profiled stock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/10—Stops for positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D23/00—Machines or devices for shearing or cutting profiled stock
- B23D23/02—Machines or devices for shearing or cutting profiled stock otherwise than in a plane perpendicular to the axis of the stock
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7487—Means to clamp work
- Y10T83/7573—Including clamping face of specific structure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7587—Gapped work-constrainer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7593—Work-stop abutment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8773—Bevel or miter cut
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
- Y10T83/8785—Through return [noncutting] stroke
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8828—Plural tools with same drive means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8858—Fluid pressure actuated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9411—Cutting couple type
- Y10T83/9447—Shear type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
- Scissors And Nippers (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Abstract
본 발명은 앵글 부재의 단부면을 정해진 각도로 경사 절단할 수 있게 하는 앵글 부재 절단 장치에 관한 것이다. 공구 카트리지(21)의 부착 기판(25)상에 고정날부착블럭(26)을 설치한다. 고정날 부착 블럭(26)에 90도의 개방 각도를 갖는 V형 안내부(27)를 설치한다. 안내부(27)의 배면측에 제1고정날(22) 및 제2고정날(23)을 V자 형상으로 고정한다. 안내부(27)의 저부에 각 고정날(22,23)에 대응하는 가이드면(30,31)을 갖는 앵글 부재 가이드부(29)를 설치한다. 각 가이드면(30,31)은 각 고정날(22,23)의 절단선에 대해 상부에서 보아 θ의 각도로 하고, 또한 수직선에 대해 아래쪽으로 45도의 경사로 되어있다. 양 가이드면(30,31)의 교차 정점(32)를 양 고정날(22,23)의 교차점과 일치시킨다. θ의 각도를 변경함으로써 앵글 부재 단부면의 절단 각도를 바꿀 수 있다.The present invention relates to an angle member cutting device that makes it possible to obliquely cut an end face of an angle member at a predetermined angle. The fixed blade attachment block 26 is provided on the attachment substrate 25 of the tool cartridge 21. A V-shaped guide portion 27 having an opening angle of 90 degrees is provided in the fixed blade attachment block 26. The first fixed blade 22 and the second fixed blade 23 are fixed to the back side of the guide portion 27 in a V shape. The angle member guide part 29 which has the guide surface 30 and 31 corresponding to each fixed blade 22 and 23 is provided in the bottom part of the guide part 27. As shown in FIG. Each of the guide surfaces 30 and 31 has an angle of θ as viewed from the top with respect to the cutting lines of the fixed blades 22 and 23, and is inclined at 45 degrees downward with respect to the vertical line. The crossing vertices 32 of the two guide surfaces 30 and 31 coincide with the intersections of the two fixed blades 22 and 23. The cutting angle of the angle member end surface can be changed by changing the angle of (theta).
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 제1실시예에 관한 앵글 부재 절단 장치의 주요부 분해 사시도.1 is an exploded perspective view of an essential part of an angle member cutting device according to a first embodiment of the present invention.
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP01711495A JP3429885B2 (en) | 1995-02-03 | 1995-02-03 | Angle material cutting device |
JP95-17114 | 1995-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960031088A true KR960031088A (en) | 1996-09-17 |
KR0180083B1 KR0180083B1 (en) | 1999-04-01 |
Family
ID=11935015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950032076A KR0180083B1 (en) | 1995-02-03 | 1995-09-27 | Angle bar cutting device |
Country Status (7)
Country | Link |
---|---|
US (1) | US5974926A (en) |
JP (1) | JP3429885B2 (en) |
KR (1) | KR0180083B1 (en) |
DE (1) | DE19536415C2 (en) |
GB (1) | GB2297509B (en) |
IT (1) | IT1277646B1 (en) |
TW (1) | TW273527B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6401345B1 (en) * | 1999-05-29 | 2002-06-11 | K.K.U. Limited | Tool head for a dual punch tool |
JP3902750B2 (en) * | 2002-08-08 | 2007-04-11 | 株式会社オグラ | Cutting device |
US7216573B2 (en) * | 2004-01-30 | 2007-05-15 | Doug Friend | Portable shear |
US7461457B2 (en) * | 2005-12-16 | 2008-12-09 | International Business Machines Corporation | Precision corner post cutter |
WO2012142188A2 (en) | 2011-04-11 | 2012-10-18 | Milwaukee Electric Tool Corporation | Hydraulic hand-held knockout punch driver |
WO2014022534A1 (en) | 2012-07-31 | 2014-02-06 | Milwaukee Electric Tool Corporation | Multi-operational valve |
US10226826B2 (en) | 2013-10-22 | 2019-03-12 | Milwaukee Electric Tool Corporation | Hydraulic power tool |
JP6373120B2 (en) * | 2014-08-19 | 2018-08-15 | 株式会社小山刃物製作所 | Mold cutting tool |
US10092966B2 (en) | 2014-10-10 | 2018-10-09 | Black & Decker Inc. | Dies for threaded rod cutting machine |
CN111941532B (en) * | 2020-08-07 | 2022-04-29 | 进顺汽车零部件如皋有限公司 | Mirror image shearing method for automobile rear panel trim |
CN112676849B (en) * | 2020-12-11 | 2023-11-24 | 内蒙古卓祥机电设备制造有限责任公司 | Square iron block cutting equipment |
USD1016111S1 (en) | 2022-01-28 | 2024-02-27 | Milwaukee Electric Tool Corporation | Strut shearing die |
USD1012142S1 (en) | 2022-01-28 | 2024-01-23 | Milwaukee Electric Tool Corporation | Strut shearing die |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE192312C (en) * | ||||
US858703A (en) * | 1906-01-29 | 1907-07-02 | Alfred M Castle | Shearing-machine. |
US919874A (en) * | 1907-11-27 | 1909-04-27 | Hugo John | Shearing apparatus for rolled iron, &c. |
GB190822336A (en) * | 1908-06-05 | 1909-11-22 | Weingarten Vorm Hch Schatz Akt | Improvements in Supports used in Shearing Machines for Enabling Sectional Iron to be Cut on the Bevel or Rectangularly. |
US1389881A (en) * | 1919-03-04 | 1921-09-06 | Hans B Kraut | Metal-section cutter |
US3077134A (en) * | 1958-12-04 | 1963-02-12 | Baldwin Lima Hamilton Corp | Shear for cutting billets, beams, and the like |
US3150551A (en) * | 1959-01-06 | 1964-09-29 | W A Whitney Mfg Co | Convertible hydraulically operated shear unit |
US3468206A (en) * | 1966-12-14 | 1969-09-23 | Walter M Bakula | Combination metal punch and shear |
US3516317A (en) * | 1968-05-31 | 1970-06-23 | Mate Punch & Die Co | Corner rounding punch and die assembly |
US3771401A (en) * | 1972-01-10 | 1973-11-13 | D Jasinski | Sheetmetal shearing apparatus |
US3735907A (en) * | 1972-01-20 | 1973-05-29 | Whitney Corp W | Machine for intermittently feeding elongated articles |
JPS5538584Y2 (en) * | 1975-05-12 | 1980-09-09 | ||
US4041753A (en) * | 1976-07-26 | 1977-08-16 | Hix Alfred G O | Press brake attachment for forming and cutting metal |
US4276764A (en) * | 1979-07-17 | 1981-07-07 | Kozhevnikov Vladislav A | Die set for sizing sections |
NZ214551A (en) * | 1984-12-20 | 1987-02-20 | Liras Pty Ltd | Hydraulic press with"floating"hydraulic cylinder |
DE3707175C2 (en) * | 1987-03-06 | 1996-11-28 | Peddinghaus Carl Ullrich Dr | Machine tool for shearing workpieces made of flat steel and angle steel |
JP2547230Y2 (en) * | 1991-05-15 | 1997-09-10 | 日東工器株式会社 | Hydraulic actuator |
DE4308997A1 (en) * | 1993-03-20 | 1994-10-20 | Hans Berger Mestechnik Gmbh | Press or punch |
US5598737A (en) * | 1993-12-03 | 1997-02-04 | Kabushiki Kaisha Ogura | Portable, power driven punch press for working on steel frame members |
-
1995
- 1995-02-03 JP JP01711495A patent/JP3429885B2/en not_active Expired - Fee Related
- 1995-03-14 TW TW084102406A patent/TW273527B/en active
- 1995-09-20 GB GB9519246A patent/GB2297509B/en not_active Expired - Fee Related
- 1995-09-22 IT IT95MI001968A patent/IT1277646B1/en active IP Right Grant
- 1995-09-27 KR KR1019950032076A patent/KR0180083B1/en not_active IP Right Cessation
- 1995-09-29 DE DE19536415A patent/DE19536415C2/en not_active Expired - Fee Related
-
1997
- 1997-07-21 US US08/897,356 patent/US5974926A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITMI951968A1 (en) | 1997-03-22 |
IT1277646B1 (en) | 1997-11-11 |
DE19536415A1 (en) | 1996-08-08 |
GB2297509A (en) | 1996-08-07 |
TW273527B (en) | 1996-04-01 |
KR0180083B1 (en) | 1999-04-01 |
GB2297509B (en) | 1997-10-15 |
US5974926A (en) | 1999-11-02 |
JPH08206914A (en) | 1996-08-13 |
DE19536415C2 (en) | 2000-02-03 |
JP3429885B2 (en) | 2003-07-28 |
ITMI951968A0 (en) | 1995-09-22 |
GB9519246D0 (en) | 1995-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20051013 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |